103k views
4 votes
Evaluate: 7.921 x 104.
79,210,000
7,921
792.1
79,210

User Alliyah
by
3.8k points

1 Answer

3 votes

Answer:

72,910

Explanation:

7.291 x 10^4

10^4 means to move the decimal places four times.

7.921 = 79.210 = 792.10 = 7921.0 = 79,210

User Innisfree
by
4.1k points